The post-acute sequelae of COVID-19 (PASC), also known as long COVID, is often associated with debilitating symptoms and adverse multisystem consequences. We obtain plasma samples from 117 individuals during and 6 mth following their acute phase of infection to comprehensively profile and as...

Background: Amanita poisoning causes 90-95% of global mushroom-related deaths, yet early prognostic biomarkers for Amanita poisoning are lacking.

Methods: 33 patients with Amanita poisoning were recruited and categorized into survival and death group. Multi...

Cross-talk among downstream regulatory networks of genome mutations has been the major hypothetical mechanism underlying poor prognosis and low-responsive rates for targeted therapy of pancreatic ductal adenocarcinoma (PDAC). By applying a causal inference-based mutation-upstream-of-the-metabolom...

Cross-talk among downstream regulatory networks of genome mutations has been the major hypothetical mechanism underlying poor prognosis and low-responsive rates for targeted therapy of pancreatic ductal adenocarcinoma (PDAC). By applying a causal inference-based mutation-upstream-of-the-metabolom...

Germline or somatic loss-of-function of fumarate hydratase (FH) predisposes patients to an aggressive form of renal cell carcinoma (RCC). Since other than tumor resection, there is no effective therapy for FH-deficient RCC, a competent method for early diagnosis and for early detection of recurre...

INTRODUCTION: Since the beginning of the SARS-CoV-2 pandemic in December 2019 multiple metabolomics studies have proposed predictive biomarkers of infection severity and outcome. Whilst some trends have emerged, the findings remain intangible and uninformative when it comes to n...

Sepsis is a life-threatening syndrome requiring aggressive management, and novel noninvasive biomarkers to enable risk stratification of sepsis with high confidence and to predict the sepsis-related outcomes are urgently needed. 

A mass spectrometry–based quantitative method was used t...